John Deere 6068HFG05 vs Perkins 1106D-E70TAG3
The John Deere 6068HFG05 and Perkins 1106D-E70TAG3 are both diesel generator engines in a similar power class. Both are rated at roughly 179 kVA. Displacement is 6.8 L versus 7.01 L. The table below compares their full specifications side by side.
| Specification | John Deere 6068HFG05 | Perkins 1106D-E70TAG3 |
|---|---|---|
| Headline rating | 180 kVA | 178 kVA |
| Standby (50 Hz) | 144 kWe | 142 kWe |
| Prime (50 Hz) | 130 kWe | 129 kWe |
| Standby (60 Hz) | 169 kWe | 153 kWe |
| Prime (60 Hz) | 153 kWe | 139 kWe |
| Displacement | 6.8 L | 7.01 L |
| Configuration | L6 | L6 |
| Cylinders | 6 | 6 |
| Rated speed | 1,500 / 1,800 RPM | 1,500 / 1,800 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | U.S. EPA Final Tier 4 | Euro Stage IIIA / U.S. EPA Tier 3 |
| Dry weight | — | — |
| Origin | United States | United Kingdom |
Choosing between John Deere 6068HFG05 and Perkins 1106D-E70TAG3
Use this comparison as an engineering shortlist, then confirm the complete generator package against load profile, voltage, 50/60 Hz frequency, duty class, emissions rules, cooling margin, altitude, ambient temperature, enclosure design, controller features, and alternator sizing. The John Deere 6068HFG05 has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.